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Component Function Check

CHECK REFRIGERANT PRESSURE SENSOR FUNCTION

Start engine and warm it up to normal operating temperature.
Turn A/C switch and blower fan switch ON.

Check the voltage between ECM harness connector terminals under the following conditions.

ECM			Voltage
Connector	+	-
	Terminal
F24	48	45	1.0 - 4.0 V

Is the inspection result normal?

YES

INSPECTION END

Refer to Diagnosis Procedure .